Data as of Nov 8, 2026
217.171.115.216/29
No anonymizer space · no proxy exits in 30 daysWittenberg-net GmbH
Registrations in this block
The registry's network records over this block, widest first, each under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 217.171.112.0/20 | 4,096 | DE-WITTENBERG-NET-20040826 | Wittenberg-net GmbH (ORG-WA29-RIPE) · DE | ALLOCATED PA | Aug 26, 2004 | abuse@ |
| └ 217.171.115.128/25 | 128 | WB-NET-CUST-02 | unknown | LIR-PARTITIONED PA | Jul 20, 2016 | abuse@ via DE-WITTENBERG-NET-20040826 |
| └ 217.171.115.216/29 | 8 | WB-NET-SLW-BHKW | unknown | ASSIGNED PA | Jul 21, 2016 | abuse@ via WB-NET-CUST-02 |
A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.
Network & registry
Announced by
Covering announcement 217.171.112.0/20
- Prefix
- 217.171.112.0/20
- Announced by
- AS31723 Wittenberg-net GmbH
- Type
- Residential
- Proxy exits
- 308
- RPKI
- RPKI valid
- Netname
- DE-WITTENBERG-NET-20040826
- Registrant
- Wittenberg-net GmbH
- RIR
- RIPE NCC
Origin network
AS31723
DE
- Name
- Wittenberg-net GmbH
- Type
- Internet provider
- Registered
- Jul 26, 2004
- Domain
- wittenberg-net.de
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 217.171.112.0/20
217.171.112.0/20
Routing history
- Pattern
- Stable
- First seen
- May 2005
- Current origin since
- May 2005 · 22 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 217.171.112.0/20 | AS31723 | /24 | RIPE | RPKI valid |
IRR
Route objects on 217.171.112.0/20
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS31723 | RIPE | wittenberg-net GmbH | WB-NET-MNT | May 23, 2018 |
Whois
Registration for this announcement
- Range
- 217.
171. 112. 0/ 20 - Netname
- DE-WITTENBERG-NET-20040826
- Registrant
- Wittenberg-net GmbH
- Registrant country
- DE
- Organization
- Wittenberg-net GmbH (ORG-WA29-RIPE)
- Org country
- DE
- Type
- ALLOCATED PA
- Created
- Aug 26, 2004
- Updated
- Jul 20, 2016
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- DE
- Delegated
- Aug 26, 2004
- Status
- assigned
Report abuse
Abuse contact
- abuse@
wittenberg-net. de - Name
- Abuse-C Role
- Handle
- AR14791-RIPE